I am getting property error in my lvs error
# lvs
j
I am getting property error in my lvs error
m
@Jazim Ibrahim Looks like there’s a device size discrepancy.
R3
and
R9
in the schematic don’t match the layout length.
Copy code
sky130_fd_pr__res_high_po_0p35_SFZDTT:XR4/sky130_fd_pr__res_high_po_0p35:0 vs. sky130_fd_pr__res_high_po_0p35:R3:
 l circuit1: 1.52   circuit2: 1.733   (delta=13.1%, cutoff=1%)
sky130_fd_pr__res_high_po_0p35_MS8ZBS:XR3/sky130_fd_pr__res_high_po_0p35:0 vs. sky130_fd_pr__res_high_po_0p35:R9:
 l circuit1: 0.97   circuit2: 1.5   (delta=42.9%, cutoff=1%)
j
Okay. But I changed the value of length if these resistor to match the resistance value in both schematic and layout.
m
LVS doesn’t look at the resistance - just the length and width.
j
Okay, thanks for clearing that up.